diff --git a/backend/requirements.txt b/backend/requirements.txt
index 3a2d132..062e771 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -24,7 +24,7 @@ mccabe==0.6.1
 numpy==1.17.0
 oauthlib==3.1.0
 opencv-python==4.2.0.34
-Pillow==7.2.0
+Pillow==9.3.0
 protobuf==3.12.4
 pyasn1==0.4.8
 pyasn1-modules==0.2.8